And Moses said unto the children of Israel,.... After they had brought their several freewill offerings: see; observe, take notice of this, for your encouragement, that your service will not be in vain, for want of proper persons to perform this work, and to guide, direct, and oversee it: the Lord hath called by name Bezaleel, the son of Uri, the son of Hur, of the tribe of Judah; of this man, and of his descent; see Gill on Exo 31:2.